Chapter Text
"THE FUCK DID YOU SAY ABOUT BEING WEAK?! HUH BASTARD?!"
"K-Kacchan!"
Izuku struggled to keep her childhood friend from pummeling the already unconscious villain. Just minutes ago, Izuku was just chatting with Todoroki and Uraraka while Katsuki, across the room was yelling at Kirishima. In a snap, the both of them are magically transported outside and are greeted by a villain who's laughing to himself.
'Finally! In your younger and weaker forms, I can defeat you two!'
Katsuki didn't think twice. A vein popped on his temple and the urge to strangle the villain became stronger than wondering what happened and where they are. A one sided fight happened and the villain soon became unconscious- unable to take the beatings he received. He thought that, with his quirk- he can end the wonder duo.
A quirk that transports people to their past and brings their past self in their current time line. Little did he know that the past version of the wonder duo can still kick his ass.
"The fuck are you stopping me for?! Deku!!!"
"Well- look! He's knocked out now and the police are here."
Only then did Katsuki let Izuku pull him away. "Ground Zero! Deku! Great job as always, we'll take it from... here?" A police man approached them but donned a weird look when he got closer to them. "The fuck are you looking at?" The blonde growled to which Izuku squeaked his nickname in light, reprimanding tone.
"What happened to your costumes? And why UA uniforms? Oh, wait! We need to cuff this guy first!"
The man jogged to the villain, "Costumes? We were just transported here a few minutes before lunch ends. The fuck." Katsuki spat. Izuku looked around to check where they are. The city looks familiar for some reason. "Where are we?" Izuku asked under her breath but it didn't escape Katsuki's ears so he wondered as well.
"Hey! Where the hell is this place?" He asked one of the police men. "Eh? Are you alright, Ground Zero? Were you hit by a quirk? We're currently at Musutafu." The two were frozen in their place. Musutafu??? This place is Musutafu??? Why are there unfamiliar buildings and roads then? "Kacchan..? I... think we're not transported from our classroom to here."
"Tell me something I don't fucking know..." They looked at each other dumbfounded. "The villain said he brought the younger 'us' here to defeat us..." Izuku recalled, slowly piecing the situation together. "Then this means we're in the-" Katsuki's statement was cut off when the police man they first talked to approached them.
"Deku! Ground Zero! We've identified the villain. I'm sorry for not realizing this sooner, it explains why you two look so different."
The two didn't say a thing.
"It's the villain Tokishi. He brought you two from the past here in your future, it's his quirk. Everything must be confusing for you two right now."
"Uhm... yeah..."
"Future huh? Heh, doesn't seem that bad since it looks like I'm beating up villains."
"Oh yes! You two are the top heroes, after all! I must admit that I'm a fan myself."
Izuku blushed, Katsuki smirked.
"By the way, since you two are not in your pro hero days, I'm afraid you two will have to put off work till you get back to your own timeline. We need you two to come with us at the police station."
"The fuck?! Hell no! I just beaten up that villain for the greater good! What makes me invalid to continue my work as I am right now?! I already have my license!"
"But Kacchan, we're not graduates yet..."
"Shut the fuck up, Deku!"
"Eh... well, I get how you feel, Ground Zero but Deku's right. The amount experience that you have compared to the you in this timeline greatly differs."
"YOU CALLING ME WEAK?!"
"Kacchan!"
Izuku had to hold back Katsuki again.
"And we have contacted your family. You two wouldn't know where to stay in here right? So you'll both be picked up at the station. Please follow me."
The man walked away towards the car. "I can get home by my self. My fucking house doesn't have feet to move anywhere else. Tch." Though the blonde still went to the station with Izuku since he doesnt have his JR pass with him and refused to walk home. He doesn't care if the hag scolds him to no end, at least his ride's for free.
Izuku and Katsuki are quiet at the station as they sat on the bench. But every staff that passed by were star struck by them. "Our parents must be pretty old right now." Izuku started a conversation. "Duh. We're pro heroes at this year, the hag probably has wrinkles by now despite her quirk." Katsuki snorted.
"And what's taking them so long?! I wanna go home right now!" The blonde angrily added. "Just in time! He's here to fetch you now." The man from before notified them. "He's pretty much at legal age so he's the one we entrusted with the two of you." What does he mean by 'He'? Just who is going to fetch them? Shouldn't it be their parents? Or is it All Might?
"Thanks for bringing them, I'll take it from here."
A foreign voice had the wonder duo turning at its direction.
"No problem. Careful on your way home, Katsuku."
Izuku and Katsuki almost popped their eyes out. A tall, blonde man with green irises stared down at them. The most breath knocking thing was... He looks exactly like Katsuki.
"K-Kacchan... T-There are two of you."
"Like fuck that's me. I don't have green peas for eyeballs."
The blonde croaked out but he's just as confused as Izuku is.
"Everyone keeps saying I look like dad. But I got my green irises from mom."
The young man smiled softly at them.
"K-Kacchan! K-Kacchan is smiling!"
"Quit it! I told you that's not me! Just who are you anyway, you fuck faced freak?! Don't tell me you're a secret love child of my mom or dad!"
"Fuck faced? We look identical."
"Fuck you!"
Katsuki stood up to face the guy and growled at him. Izuku's quick on her feet to hold him back but the young man just chuckled.
"It seems that they didn't tell you about us."
"About what, fucker?!"
"Mom..."
He pointed at Izuku.
"Dad..."
He pointed at Katsuki.
"I'm Katsuku, your eldest son and I'll be taking you home. Our home. Your four other children are waiting and are worried sick for you. Now, let's go."
For some reason, he had an iron grip on both of their wrist that they didn't even notice and dragged them out of the station.
"WHAT?!"
"WHAT THE FUCK?!"